Report - bsoft.com.br/download/Bsoft.exe?data=27042021133312531

Report Overview

Visited public
2025-03-31 14:14:40
Tags
sinkhole suspicious cloudflare
URL
bsoft.com.br/download/Bsoft.exe?data=27042021133312531
Finishing URL
bsoft.com.br/download/Bsoft.exe?data=27042021133312531
IP / ASN
172.64.151.132
#13335 CLOUDFLARENET
Title
Attention Required! | Cloudflare
Suspicious - Sinkholed / Blocked

Detections

urlquery

Network Intrusion Detection

Threat Detection Systems

Domain Summary

Domain / FQDN	Rank	Registered	First Seen	Last Seen	Sent	Received	IP
bsoft.com.br	unknown	2004-03-01	2014-03-15	2025-03-30	3.0 kB	45 kB	104.18.36.124
static.cloudflareinsights.com	1294	2019-08-30	2019-09-24	2025-03-26	469 B	20 kB	104.16.80.73

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Quad9 DNS

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ThreatFox

No alerts detected

JavaScript (4)

	URL	From	Size	First Seen	Last Seen
	bsoft.com.br/download/Bsoft.exe?data=27042021133312531	ScriptElement	210 B	2023-03-07	2025-05-10
Pretty URL bsoft.com.br/download/Bsoft.exe?data=27042021133312531 IP 104.18.36.124 ASN #13335 CLOUDFLARENET Introduced by scriptElement Embedded in HTML true Observations First Seen2023-03-07 01:03 Last Seen2025-05-10 03:28 Times Seen82090 Hash ab1ac4cf0f484cc9f859c0a7983353e0 2da142b1135bd10cdbed4a7353e4483acc30ebe9 50e878a18b2b5be7071dc7c10297381bcfcb55f17c27760ee857af9e31133324 Loading...

	bsoft.com.br/download/Bsoft.exe?data=27042021133312531	ScriptElement	375 B	2023-03-07	2025-05-10
Pretty URL bsoft.com.br/download/Bsoft.exe?data=27042021133312531 IP 104.18.36.124 ASN #13335 CLOUDFLARENET Introduced by scriptElement Embedded in HTML true Observations First Seen2023-03-07 01:03 Last Seen2025-05-10 03:28 Times Seen84015 Hash 56df91490fa1984fa82b297dcb23c22d 2050f127b73f50d21eb9b0a2a3f2aea7d4372ba9 275407540ae2d5516300e4027ce994e1c97f958d464e137d0fff116d7acf0f24 Loading...

	bsoft.com.br/download/Bsoft.exe?data=27042021133312531	ScriptElement	38 B	2023-03-07	2025-05-10
Pretty URL bsoft.com.br/download/Bsoft.exe?data=27042021133312531 IP 104.18.36.124 ASN #13335 CLOUDFLARENET Introduced by scriptElement Embedded in HTML true Observations First Seen2023-03-07 01:03 Last Seen2025-05-10 03:28 Times Seen82521 Hash eb2ee6e4b3d4e81bacdb2474d9b3c2f5 6588855b25c975b224e0fd1b50ca1b3f36cd46ed 3dd83a652b2e60d8dfc699cd2006f70007b826a92b49e61e9194bf422481ac05 Loading...

	static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015	ScriptElement	20 kB	2024-06-07	2025-05-10
Pretty URL static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015 IP 104.16.80.73 ASN #13335 CLOUDFLARENET Introduced by scriptElement Embedded in HTML false Observations First Seen2024-06-07 09:21 Last Seen2025-05-10 03:28 Times Seen49559 Hash ec18af6d41f6f278b6aed3bdabffa7bc 62c9e2cab76b888829f3c5335e91c320b22329ae 8a18d13015336bc184819a5a768447462202ef3105ec511bf42ed8304a7ed94f Loading...

HTTP Transactions (8)

URL IP Response Size

bsoft.com.br/cdn-cgi/images/cf-no-screenshot-error.png

104.18.36.124

200 OK

3.2 kB

URL GET
bsoft.com.br/cdn-cgi/images/cf-no-screenshot-error.png
IP
104.18.36.124:80
ASN
#13335 CLOUDFLARENET

Requested by
http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531

File type
PNG image data, 178 x 175, 8-bit colormap, non-interlaced
Size
3.2 kB (3213 bytes)
Hash
0d768cbc261841d3affc933b9ac3130e
aff136a4c761e1df1ada7e5d9a6ed0ebea74a4b7
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0

Detections

Analyzer	Verdict	Alert
urlquery	suspicious	Suspicious - Sinkholed / Blocked

HTTP Headers

GET /cdn-cgi/images/cf-no-screenshot-error.png HTTP/1.1
Host: bsoft.com.br
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: image/avif,image/webp,*/*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
DNT: 1
Connection: keep-alive
Referer: http://bsoft.com.br/cdn-cgi/styles/cf.errors.css
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Date: Mon, 31 Mar 2025 14:14:18 GMT
Content-Type: image/png
Content-Length: 3213
Connection: keep-alive
Last-Modified: Fri, 14 Mar 2025 21:23:45 GMT
ETag: "67d49e61-c8d"
Server: cloudflare
CF-RAY: 929073d07cd056a9-OSL
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Vary: Accept-Encoding
Expires: Mon, 31 Mar 2025 16:14:18 GMT
Cache-Control: max-age=7200, public
Accept-Ranges: bytes

bsoft.com.br/favicon.ico

104.18.36.124

403 Forbidden

4.5 kB

URL GET
bsoft.com.br/favicon.ico
IP
104.18.36.124:80
ASN
#13335 CLOUDFLARENET

Requested by
http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531

File type
HTML document, ASCII text, with very long lines (4749), with no line terminators
Size
4.5 kB (4514 bytes)
Hash
0938796db3b3ab94f5c23b362a1ef95a
7fccbdaceb307597f8b970fc5b4f4dc6249e70e7
ce66f2f84c1988b04c94da4859758aeab7da5ec30260dbe233076d9d88b1905a

HTTP Headers

GET /favicon.ico HTTP/1.1
Host: bsoft.com.br
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: image/avif,image/webp,*/*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531
DNT: 1
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 403 Forbidden
Date: Mon, 31 Mar 2025 14:14:19 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: max-age=15
Expires: Mon, 31 Mar 2025 14:14:34 GMT
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 929073d10d9256a9-OSL
Content-Encoding: gzip
alt-svc: h2=":443"; ma=60

bsoft.com.br/cdn-cgi/rum?

104.18.36.124

204 No Content

0 B

URL POST
bsoft.com.br/cdn-cgi/rum?
IP
104.18.36.124:80
ASN
#13335 CLOUDFLARENET

Requested by
http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531

File type

Size
0 B (0 bytes)
Hash
d41d8cd98f00b204e9800998ecf8427e
da39a3ee5e6b4b0d3255bfef95601890afd80709
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

HTTP Headers

POST /cdn-cgi/rum? HTTP/1.1
Host: bsoft.com.br
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531
content-type: application/json
Content-Length: 1086
Origin: http://bsoft.com.br
DNT: 1
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 204 No Content
Date: Mon, 31 Mar 2025 14:14:19 GMT
Connection: keep-alive
access-control-allow-origin: http://bsoft.com.br
access-control-allow-methods: POST,OPTIONS
access-control-max-age: 86400
vary: Origin
access-control-allow-credentials: true
Server: cloudflare
CF-RAY: 929073d15e1156a9-OSL
X-Frame-Options: DENY
X-Content-Type-Options: nosniff

bsoft.com.br/download/Bsoft.exe?data=27042021133312531

104.18.36.124

403 Forbidden

5.0 kB

URL User Request GET
bsoft.com.br/download/Bsoft.exe?data=27042021133312531
IP
104.18.36.124:443
ASN
#13335 CLOUDFLARENET

Certificate
IssuerGoogle Trust Services
Subjectbsoft.com.br
FingerprintFF:32:29:3E:AB:72:83:E7:7D:1F:8F:C8:04:0F:04:21:5A:4A:C3:0B
ValidityThu, 27 Feb 2025 18:51:51 GMT - Wed, 28 May 2025 19:51:47 GMT

File type
HTML document, ASCII text, with very long lines (5246), with no line terminators
Size
5.0 kB (4980 bytes)
Hash
9c934742b2f5429895608f0a6df146ce
52cc52e4f25236c5413194f5b13da59a414dac1c
06bb730645f96d9047d76e6d2440292658f9da5c5ff543b5bfbbef67a731fa56

HTTP Headers

GET /download/Bsoft.exe?data=27042021133312531 HTTP/1.1
Host: bsoft.com.br
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate, br
DNT: 1
Upgrade-Insecure-Requests: 1
Connection: keep-alive
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: cross-site
Pragma: no-cache
Cache-Control: no-cache

HTTP/2 403 Forbidden
date: Mon, 31 Mar 2025 14:14:18 GMT
content-type: text/html; charset=UTF-8
x-frame-options: SAMEORIGIN
referrer-policy: same-origin
cache-control: max-age=15
expires: Mon, 31 Mar 2025 14:14:33 GMT
vary: Accept-Encoding
server: cloudflare
cf-ray: 929073ce493bb500-OSL
content-encoding: br
X-Firefox-Spdy: h2

bsoft.com.br/download/Bsoft.exe?data=27042021133312531

104.18.36.124

403 Forbidden

5.0 kB

URL User Request GET
bsoft.com.br/download/Bsoft.exe?data=27042021133312531
IP
104.18.36.124:80
ASN
#13335 CLOUDFLARENET

File type
HTML document, ASCII text, with very long lines (5254), with no line terminators
Size
5.0 kB (4986 bytes)
Hash
f43cf3c4f8c65cdf360def41213e090c
81543b172cd8a89fc3d769509894408ef17140d8
d422db9fc4014c343685ea8ad431fb22c4993c0126ead88491383ebcd3979dae

HTTP Headers

GET /download/Bsoft.exe?data=27042021133312531 HTTP/1.1
Host: bsoft.com.br
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
DNT: 1
Connection: keep-alive
Upgrade-Insecure-Requests: 1
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 403 Forbidden
Date: Mon, 31 Mar 2025 14:14:18 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: max-age=15
Expires: Mon, 31 Mar 2025 14:14:33 GMT
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 929073cf1a7eb4fd-OSL
Content-Encoding: gzip
alt-svc: h2=":443"; ma=60

bsoft.com.br/cdn-cgi/styles/cf.errors.css

104.18.36.124

200 OK

24 kB

URL GET
bsoft.com.br/cdn-cgi/styles/cf.errors.css
IP
104.18.36.124:80
ASN
#13335 CLOUDFLARENET

Requested by
http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531

File type
ASCII text, with very long lines (24050)
Size
24 kB (24051 bytes)
Hash
5e8c69a459a691b5d1b9be442332c87d
f24dd1ad7c9080575d92a9a9a2c42620725ef836
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091

HTTP Headers

GET /cdn-cgi/styles/cf.errors.css HTTP/1.1
Host: bsoft.com.br
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: text/css,*/*;q=0.1
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531
DNT: 1
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Date: Mon, 31 Mar 2025 14:14:18 GMT
Content-Type: text/css
Transfer-Encoding: chunked
Connection: keep-alive
Last-Modified: Fri, 14 Mar 2025 21:23:45 GMT
ETag: W/"67d49e61-5df3"
Server: cloudflare
CF-RAY: 929073d02beab4fd-OSL
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Vary: Accept-Encoding
Expires: Mon, 31 Mar 2025 16:14:18 GMT
Cache-Control: max-age=7200, public
Content-Encoding: gzip

static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015

104.16.80.73

200 OK

20 kB

URL GET
static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
IP
104.16.80.73:443
ASN
#13335 CLOUDFLARENET

Requested by
http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531
Certificate
IssuerGoogle Trust Services
Subjectcloudflareinsights.com
FingerprintAD:90:D1:30:C9:77:BF:DE:1F:AB:8C:0D:6E:67:CB:6A:E8:42:DB:18
ValidityThu, 27 Feb 2025 14:42:34 GMT - Wed, 28 May 2025 15:42:17 GMT

File type
JavaScript source, ASCII text, with very long lines (19948), with no line terminators
Size
20 kB (19948 bytes)
Hash
ec18af6d41f6f278b6aed3bdabffa7bc
62c9e2cab76b888829f3c5335e91c320b22329ae
8a18d13015336bc184819a5a768447462202ef3105ec511bf42ed8304a7ed94f

HTTP Headers

GET /beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015 HTTP/1.1
Host: static.cloudflareinsights.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate, br
Origin: http://bsoft.com.br
DNT: 1
Connection: keep-alive
Sec-Fetch-Dest: script
Sec-Fetch-Mode: cors
Sec-Fetch-Site: cross-site
Pragma: no-cache
Cache-Control: no-cache

HTTP/2 200 OK
date: Mon, 31 Mar 2025 14:14:18 GMT
content-type: text/javascript;charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=86400
etag: W/"2024.6.1"
last-modified: Thu, 06 Jun 2024 15:52:56 GMT
cross-origin-resource-policy: cross-origin
vary: Accept-Encoding
server: cloudflare
cf-ray: 929073d06cc90b41-OSL
content-encoding: gzip
X-Firefox-Spdy: h2

bsoft.com.br/cdn-cgi/images/browser-bar.png?1376755637

104.18.36.124

200 OK

715 B

URL GET
bsoft.com.br/cdn-cgi/images/browser-bar.png?1376755637
IP
104.18.36.124:80
ASN
#13335 CLOUDFLARENET

Requested by
http://bsoft.com.br/download/Bsoft.exe?data=27042021133312531

File type
PNG image data, 960 x 53, 8-bit colormap, non-interlaced
Size
715 B (715 bytes)
Hash
226dcb8f6144bdaafdfbd8f2f354be64
3785cc5b3bf52f8e398177b0ff1020b24aa86b8c
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

Detections

Analyzer	Verdict	Alert
urlquery	suspicious	Suspicious - Sinkholed / Blocked

HTTP Headers

GET /cdn-cgi/images/browser-bar.png?1376755637 HTTP/1.1
Host: bsoft.com.br
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: image/avif,image/webp,*/*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
DNT: 1
Connection: keep-alive
Referer: http://bsoft.com.br/cdn-cgi/styles/cf.errors.css
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Date: Mon, 31 Mar 2025 14:14:18 GMT
Content-Type: image/png
Content-Length: 715
Connection: keep-alive
Last-Modified: Fri, 14 Mar 2025 21:23:45 GMT
ETag: "67d49e61-2cb"
Server: cloudflare
CF-RAY: 929073d07c50b4fd-OSL
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Vary: Accept-Encoding
Expires: Mon, 31 Mar 2025 16:14:18 GMT
Cache-Control: max-age=7200, public
Accept-Ranges: bytes

Report Overview

Domain Summary

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JavaScript (4)

URL

IP

ASN

Introduced by

Embedded in HTML

Observations

Hash

URL

IP

ASN

Introduced by

Embedded in HTML

Observations

Hash

URL

IP

ASN

Introduced by

Embedded in HTML

Observations

Hash

URL

IP

ASN

Introduced by

Embedded in HTML

Observations

Hash

HTTP Transactions (8)

URL GET

IP

ASN

Requested by

File type

Size

Hash

Detections

HTTP Headers

URL GET

IP

ASN

Requested by

File type

Size

Hash

HTTP Headers

URL POST

IP

ASN

Requested by

File type

Size

Hash

HTTP Headers

URL User Request GET

IP

ASN

Certificate

File type

Size

Hash

HTTP Headers

URL User Request GET

IP

ASN

File type

Size

Hash